Memory Pool Memory Pool Refreshing

59,140 transactions
29.66 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,960 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,622 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,959 (524,530 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
348,429 348,429 000000000000000000702c8b247122e7c47eb150837406bb45a926c73918c020 0.23 MB 478 21
348,428 348,428 0000000000000000138d46372027d70c92787228a15984ac640584fe205c1459 0.27 MB 594 29
348,427 348,427 00000000000000000cb8680a0f470f1b96dedd3dad2c6bf3baaac6b4372c8db9 0.92 MB 2,069 29
348,426 348,426 000000000000000005b4b32359e7b066bb143987ceeacde71299a260768c6347 0.35 MB 661 32
348,425 348,425 0000000000000000164d88dc49f027ab05c65e761c1264bccb0e95fa988b85a7 0.27 MB 538 28
348,424 348,424 00000000000000000ca1991e72f96159ed0096902ac87816fabb35cd006ae9db 0.50 MB 940 28
348,423 348,423 000000000000000010c2d24b34045fc2a7882c2e328c534add93ed0b806a8d3d 0.36 MB 643 31
348,422 348,422 0000000000000000073753e69c1cd0db255d434771d1d0b7efe680b038d51eff 0.42 MB 700 22
348,421 348,421 00000000000000000a8f5830f983c93beb0d660e0f33164894ab17c339de65b1 0.04 MB 128 50
348,420 348,420 0000000000000000138f127c94a75125255b85faad98754fcfec90e584bce6a0 0.04 MB 71 22
348,419 348,419 00000000000000001320e477bed001fb59ca872ea02ad98fac3812be61f134f0 0.42 MB 604 21
348,418 348,418 00000000000000001139f4023002117aa03869daa380141322171ab16d12c024 0.46 MB 971 27
348,417 348,417 000000000000000001e72b9e7d72c7518b14a242f3d8a3f4e58e970547d75786 0.05 MB 86 31
348,416 348,416 000000000000000012081092b209f1ecb5d70ea199d67158051a2af057862b2a 0.23 MB 424 28
348,415 348,415 0000000000000000064dc5ad0cefc8a7076dc0ee1fea77523c39101256352aee 0.27 MB 550 25
348,414 348,414 00000000000000000ae6266cabcd7fbb9eabffa2d0ef618b94a7c8d2367ea555 0.38 MB 709 23
348,413 348,413 000000000000000007abfe4dbb9f1a219e40f5e84525aefd773ca688937b64fe 0.10 MB 185 18
348,412 348,412 000000000000000009deb921cef4a7f2abdddd8ec1fa44bf2a6f1a095ae5f96d 0.75 MB 845 15
348,411 348,411 0000000000000000088963329c89ac9c949ac07720baeda143c61127f6da3a5d 0.75 MB 1,588 28
348,410 348,410 00000000000000000714d9efb7677a439c0364e8d9011666fc6d5733c9561fc1 0.12 MB 256 30
348,409 348,409 00000000000000000343ffe2e17125c02ef8ba8cc60610c3028ad2294e039df0 0.20 MB 282 14
Previous 10 blocks ↓
Total Size: 704.97 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,663.04 GB sent, 244.42 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.